.bx-top-nav-container {
    margin-top: 0;
}

.bx-top-nav-container .bx-nav-1-lvl > a {
    text-transform: none;
    font-weight: normal;
    padding: 0;
    text-decoration: underline;
    text-decoration-color: rgba(255, 255, 255, .4);
}